Whatsminer H6 H6OS Tin Tool Kit - Stencil & Holder for Allwinner CPU Repair
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Whatsminer H6 / H6OS Tin Tool Kit – Allwinner CPU Control Board
The Whatsminer H6 / H6OS tin tool kit is a precision tinning fixture for the Allwinner H6 and H6OS CPUs on Whatsminer control boards. Complete kit includes 1 × CNC-machined steel mesh stencil + 1 × stabilizing holder — covering both H6 and H6OS chip variants with one SKU.
Headline specs: ±0.01 mm tolerance from CNC machining, 0.25 mm stencil thickness, continuous 400 °C temperature resistance, and a mirror-finished electro-polished surface (Ra ≤ 0.3 µm) for clean solder-paste release. The anti-slip holder eliminates alignment errors during tinning — critical for high-yield rework on the dense CPU footprint.
Typical Use Cases
- Allwinner H6 / H6OS reballing — restoring failed CPUs on Whatsminer control boards.
- Volume control-board rework — high-throughput shop-floor tinning lines.
- Hot-failure recovery — replace CPU after thermal event.
- Production refurbishment — bulk inventory for refurb stations.
Whatsminer H6 / H6OS Tin Tool Specifications
| Feature | Specification |
|---|---|
| Compatibility | Allwinner H6 + H6OS CPUs (Whatsminer control boards) |
| Kit Contents | 1× steel mesh stencil + 1× stabilizing holder |
| Material | High-carbon steel + nickel plating |
| Thickness | 0.25 mm ±0.01 mm |
| Tolerance | ±0.01 mm (CNC-machined) |
| Max Temperature | 400 °C continuous |
| Surface Finish | Electro-polished (Ra ≤ 0.3 µm) |
| Dimensions | 115 × 85 × 0.25 mm |
| Condition | Brand New |
FAQ — Whatsminer H6 Tin Tool
Q: H6 vs H6OS — same stencil?
A: Yes — both variants share the same BGA footprint. One stencil covers both.
Q: Pre-heat tip?
A: Pre-heat the stencil to 80 °C before application to prevent solder paste sticking and ensure consistent ball formation.
Q: Bulk pricing?
A: Yes — email contact@lys-sz.com.
Related products
- Whatsminer H6 / H6OS BGA Reballing Stencil – Allwinner
- Whatsminer H3 CPU BGA Reballing Stencil – Allwinner H3
- Allwinner H3 CPU – Whatsminer Control Board
- Whatsminer CB6 V9 Control Board (H616) – M66S
Whatsminer repair shops stocking H6 tin tool kits? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouses.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
